Alan Ferrency writes about things.

Month: April 2018

Woohoo, I’m not an entire year late yet! Since I have some newer projects I’d like to post, here’s an older one I haven’t gotten to yet.

Ezra as GaaraGaara

Ezra’s Halloween costume for 2017 was Gaara: a character from the Anime/Manga series Naruto. The main props we needed to build for this costume were his sand gourd, and the leather bandolier. The clothing portions were all done with street clothing for simplicity.

Here are a few pictures of the finished costume, with a few more showing how it was constructed and made to work.

Gaara manipulates sand, and so he always carries with him a giant gourd-shaped container made of sand. This prop defines the character, but it’s huge and potentially unwieldy. Construction was theoretically simple: use paper mache. However, it wasn’t easy.

As a base, we used punching ball balloons, chosen because they’re larger and thicker than ordinary balloons. For our first few attempts, we taped the balloons together before applying paper mache. This was a problem when one of the balloons deflated, and the half-finished shell shrank and wrinkled. Extracting the bad half and replacing it didn’t work well, so we eventually ended up building up the second balloon separately and attaching them with masking tape and then paper mache after the shell was hard.

Gaara’s sand gourd prop

The cork on top was a natural cork from the craft store, and the lip was formed using Crayola Model Magic, which is basically an air-dried clay with the consistency of foam. It’s easy to work with, light, and takes paint well.

The whole giant peanut was painted tan, and then the seals were painted on after tracing the outline from a stencil, and cracks were hand-drawn.

Test fitting the gourd harness. It’s usually worn under his shirt.

After the gourd was completed, it was obvious that the decorative pleather bandolier would not be strong enough to support it without it sliding around and looking horrible. To solve this problem, I constructed a harness out of leftover nylon straps and buckles. The picture here shows Ezra trying on the harness for fit. In actual use, the harness went under his black shirt, and the attachment buckle went through a small hole in the shirt.

The leather bandolier and buckles are slightly clearer here

The buckle was sewn to the red sash around the gourd, and clipped onto the harness. This made it removable, so he could take it off at school, and supported the weight completely without putting any stress on the leather bandolier.

The leather bandolier was not difficult: I made a pattern out of paper, cut, and sewed it up. The multiple matching metal buckles came from a snakeskin leather purse from the thrift store, and were hot-glued into place.

The pleather came from one of our many trips to Pittsburgh Center for Creative Reuse, and the white sash and foot wraps were muslin cloth. He rounded it out with red hair dye and Halloween face paint for the eye liner. The forehead tattoo worked better with acrylic paint than cheap Halloween face paint.

It used to be that electronic devices were printed with the warning, “No user serviceable parts inside.” That was never true, and it still isn’t. They’ve stopped printing this on most devices, but not because it isn’t true.

Instead, they’ve eliminated any obvious way to disassemble the device. This prevents people from hurting themselves if they’re skilled enough to use a screwdriver, but not skilled enough to avoid shorting a capacitor and blowing themselves up. Luckily, it doesn’t prevent people from learning how to repair things themselves.

Ezra’s hand-me-down iPod had a failing battery. Instead of buying a new one, or paying to have the battery replaced, we got him a battery replacement kit for Christmas, and shared the experience of disassembling and repairing the device.

Ezra unscrews an RF shield

The procedure went smoothly, but not perfectly. Unfortunately the home button did not function after we were finished with it, but Ezra wasn’t bothered by this, since he already uses an on-screen home button. He declined my offer to order another replacement part, and now he knows what the inside of an iPod looks like.